Best insulation for homes / Discussions

...insulation, in my research I saw on your site that cellulose is preferred over foam (which makes sense).  Then further research indicated the chemicals used for fire and insect repellant in cellulose wear off after about 5 years and then it become more of an attractant to both.  Is that accurate?  Much of that informat...

...best way to insulate older homes depends on several things, including how extensive the demolition you are doing, whether you are focusing the demolition on the interior or the exterior. The best job possible would be from the outside, as it is the best way to create a seamless thermal barrier of insulation, as well as...

...best?